Water Flow Sensor 1-30l /Min YF-S201

Use the right tool for every need.
It is a special electrostatic brush for cleaning electronic components or places where the electrostatic charge must be taken into account. Electrostatic Brush ZD-155E 180 mm features:
- Model: ZD-155E
- Brush length: 180 mm
- Hair length: 16 mm
- Number of hair groups: 20

This module includes the BMP280 component that converts atmospheric pressure, temperature and humidity with high precision into a digital signal.
The equipment uses the two I2C and SPI interfaces. The very good measurements made by the BMP280 allows the module to be used as an altimeter.
Its 5-pin straight connector allows easy connection to other electronic boards. BMP280 Temperature Barometric Pressure Sensor Module/SPI features:
- Interfaces:
       -I2C (up to 3.4 MHz)
       -SPI (up to 10 MHz)
- Supply voltage: 1.8-5VDC
- Module operating range:
       - Temperature: -40ºC to + 85ºC
0-100%
       - Pressure: 300-1100 hPa
- Resolution of the measures:
       - Temperature: 0.01ºC

It consists of a 16-character, 2-row display
The display is compatible with the HD44780 controller
Ideal for projects with Arduino
You can use it with PIC, AVR, STM32
16x2 LCD screen 1602 Blue welded pins features:

- LCD screen, 16 characters and 2 lines
- 5V power supply
- HD44780 compatible controller
- Backlit blue background, white letters
- Includes an adjustable contrast pin - It has soldered pins and is ready to connect - Dimensions (mm): 80 x 36 x 19

ATmega328P Nano V3.0 Adapter Terminal Block Connector features:
- Nano V3.0 Atmega328P adapter with loose connectors and solder pins
- PCB dimensions: 53mm x 35mm

ProtoShield Prototype Expansion Board with Mini Breadboard 170 points for Arduino UNO V5.0 features:
- To mount your projects in a comfortable and orderly way, access to all the pins of Arduino Uno R3, it has a universal plate and protoboard zone, 5V and Gnd buses, reset pushbutton, pushbutton and 2 general purpose leds, zones for integrated Soic and Dip
- The seamless mini breadboard has 170 connection points.
- You can stick on the shield with its self-adhesive back.

Screen OLED 0.96" 128x64 White SPI I2C 7 Pin features:
- Oled 0.96 "screen with 128 * 64 pixels
- Drive IC model SDD1306
- Power: 3V-5.5V - Viewing angle: 160 degrees
- SPI interface (I2C can be changed)
- Low consumption: 0.08W
- Operating temperature: -20 to 70 ºC
- PCB board dimension: 27 x 27mm
- Supports many control chip: 51 Series, MSP430 Series, STM32 / 2, CSR IC, etc.
- OLED technology offers high contrast, significantly improves black on screen energy efficiency - very low power consumption Applications: - Due to the size, quality and consumption of smart watch products, portable meters , medical devices, portable players, etc.

Black DIP Switch 2 Positions 2.54mm Step 4 Pins features:
- Switch: DIP
- Type: SMD 2 positions (2 rows 4 Pins)
- Step: 2,54mm / 0,1 "
- No switching Rating: 100mA DC 50 V
- Switching: 100mA DC 24V
- Contact resistance:
        -50mΩ 24VDC / 100mA
        -100mΩ typical, 24VDC / 100mA
- Size 10x6x4,5mm / 0,4x0,24x0,18 "
- Main material: Plastic, Metal
- Color: Black